Like a cell membrane, dialysis tubing has a semi-permeable membrane, which allows small molecule to permeate through the membrane. However, in the dialysis tubing, there is no facilitated transport like there is for the plasma membrane.Click to see full answer. Also asked, how does a Visking tubing differ from a cell membrane?Visking tubing is very similar to the cell membrane. It is also a selectively permeable membrane. It has tiny holes (pores), which allow small molecules through, but stop molecules that are too large to fit through them. Read More...
HBO hired 160 lawyers when the network decided to air “Going Clear: Scientology and the Prison of Belief,” the two-hour documentary based on Lawrence Wright’s book. This makes sense when you watch the film, directed by Alex Gibney, which aired Sunday night. Ex-Church of Scientology members and officials reveal secrets of the organization, and tell horror stories of psychological and physical abuse during their time in the controversial religion — and after they escaped. (For the record, the church unleashed a series of attack ads against the film and says that it’s “bigoted propaganda” and ” built on falsehoods invented by admitted liars. Read More...
Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to PBS using one of the services below. You've just tried to add this show to My List. But first, we need you to sign in to PBS using one of the services below. By creating an account, you acknowledge that PBS may share your information with our member stations and our respective service providers, and that you have read and understand the Privacy Policy and Terms of Use. Read More...
